CarbonSkyIndex
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ISP

West Palm Beach → New York

2h 20m avg · 1,053 miles · 915nm · Recently active route — first recorded March 2026

19.9t CO₂ · Last 30 DaysTypical

Last updated March 31st 2026 at 9:35 AM UTC

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Viewing period:
Compared to: preceding 30 days · 30 Jan 2026 – 1 Mar 2026
1 Mar 2026 – 31 Mar 2026·vs 30 Jan 2026 – 1 Mar 2026
Route Impact Summary
Total CO₂
19.9tons
Flights
5flights
Avg CO₂/Flight
5.6tons
CO₂/nm
0.0061t CO₂/nm
Fuel Burned
3Kgallons
19.9 tons CO₂ in selected period
Emissions spike detected
Emissions 57% above route average on 30 Mar

Route Patterns

Predominantly charter activity — 75% of flights on this route are charter-operated

19.9t
Total CO₂
5.0t
Avg CO₂/flight
4
Flights
Operator Profile
Charter
75%3 flights12.1t
Owner
25%1 flight7.8t
Top Aircraft Models
Gulfstream GV7.8t CO₂
1 flight · avg 7.8t/flight · 39%
Cessna Citation XLS4.5t CO₂
1 flight · avg 4.5t/flight · 23%
Cessna Citation Latitude4.4t CO₂
1 flight · avg 4.4t/flight · 22%
Embraer Phenom 3003.2t CO₂
1 flight · avg 3.2t/flight · 16%
📍International route·medium-haul route · 915nm

Spikes

Significant deviations from this route's baseline in the selected period.

CO₂ Above Baseline

16t

Signals Detected

3

Highest Severity

Medium

Emissions
Medium
New8 Mar 2026
Emissions spike on 8 Mar 2026 — 4.5t CO₂ vs route daily average of 0.7t (520% above)
4.5t CO₂ on 8 Mar 2026 — 520% above route average
Emissions
Medium
New30 Mar 2026
Single flight N973AC on 30 Mar 2026 — 7.8t CO₂, 39% of period total
Single flight: 7.8t CO₂ — 39% of period emissions
Activity
Medium
Historical12 Mar – 27 Mar 2026
15-day gap in route activity ending 27 Mar 2026 — resumed with N934QS
Resumption flight: 4.4t CO₂

Aircraft Flying This Route

Aircraft Flying This Route
N973AC·Gulfstream GV
7.8t CO₂ · avg 7.8t/flight · Last seen 30 Mar 2026
N868JSCharter·Cessna Citation XLS
4.5t CO₂ · avg 4.5t/flight · Last seen 8 Mar 2026
N934QSCharter·Cessna Citation Latitude
4.4t CO₂ · avg 4.4t/flight · Last seen 27 Mar 2026
N377FXCharter·Embraer Phenom 300
3.2t CO₂ · avg 3.2t/flight · Last seen 12 Mar 2026

All Recorded Flights on This Route

4 total flights recorded

Showing most recent flights — not filtered by viewing period

Mar 30, 2026N973ACGulfstream GV·7.8t CO₂Above avg2h 13m→
Mar 27, 2026N934QSCessna Citation Latitude·4.4t CO₂Typical2h 18m→
Mar 12, 2026N377FXEmbraer Phenom 300·3.2t CO₂Below avg2h 17m→
Mar 8, 2026N868JSCessna Citation XLS·4.5t CO₂Typical2h 31m→